<div class="wrapper">
    <div>
        <img class="bg1" src="assets/images/page1/bg1.png"/>
        <img class="niu" src="assets/images/page1/niu.png"/>
        <img class="bg4" src="assets/images/page1/bg4.png"/>
        <div class="bg4-left"></div>
        <div class="bg4-right"></div>
        <img class="bg3" src="assets/images/page1/bg3.png"/>
        <img class="bg2" src="assets/images/page1/bg2.png"/>
        <div class="page1-text">

            <img  class="text1-img" src="assets/images/page1/text1.png"/>
            <div class="text1"></div>
            <img class="text2-img" src="assets/images/page1/text2.png"/>
            <div class="text2"></div>
            <img class="text3-img" src="assets/images/page1/text3.png"/>
            <div class="text3"></div>

            <div class="text4"></div>
        </div>
    </div>

</div>